CN216442765U

CN216442765U - Large-scale linear cutting device is used in air entrainment brick production

Info

Publication number: CN216442765U
Application number: CN202121552588.3U
Authority: CN
Inventors: 施孝云
Original assignee: Huizhou Jianda Industry Co ltd
Current assignee: Huizhou Jianda Industry Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-05-06
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a large-scale wire cutting device for aerated brick production, which relates to the field of material processing and comprises a working column and an automatic tensioning assembly, wherein a sliding opening is formed in the outer wall of one side of the working column, a moving block is slidably mounted on the inner wall of the sliding opening, a supporting plate is fixedly mounted on the outer walls of one sides of the working column and the moving block, wire wheel assemblies are arranged at two ends of the supporting plate, and each wire wheel assembly comprises a stabilizing wheel, a positioning cylinder, a water suction wheel and a miniature impeller. According to the utility model, the wire wheel assembly is arranged, the cutting wire enables the wire wheel assembly to rotate at a high speed through friction force, at the moment, the miniature impeller rotates at a high speed to suck air to the periphery through the water suction holes, water on the cutting wire passing through the positioning cylinder is sucked away, the sucked water can enter the arc-shaped groove, and under the high-speed rotation, the centrifugal force of the water in the arc-shaped groove is continuously increased and is thrown out, so that the water on the cutting wire cannot be accumulated, and the slipping condition is prevented.

Description

Large-scale wire cutting device is used in aerated brick production

Technical Field

The utility model relates to the field of material processing, in particular to a large linear cutting device for aerated brick production.

Background

The aerated concrete block is a novel wall material prepared by taking stone powder, cement and lime as main raw materials through raw material preparation, pouring, cutting, forming and high-pressure steam curing, and is mainly applied to non-bearing wall masonry and frame structure filling.

In the prior art, when a general large-scale wire cutting device for aerated brick production is used for wire cutting treatment, in order to ensure that a cutting line is smoothly carried out, the outer wall of the cutting line is subjected to moistening treatment, namely water is continuously sprayed on the outer wall of the cutting line, but when excessive water is accumulated on the cutting line, the cutting line is easy to slip on a wire wheel, so that the cutting line is separated from the wire wheel, and the cutting cannot be carried out.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a large-scale line cutting device is used in aerated brick production to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the present application provides the following technical solutions: a large-scale wire cutting device for aerated brick production comprises a working column and an automatic tensioning assembly, wherein a sliding opening is formed in the outer wall of one side of the working column, a moving block is slidably mounted on the inner wall of the sliding opening, a supporting plate is fixedly mounted on the outer walls of one sides of the working column and the moving block, wire wheel assemblies are arranged at two ends of the supporting plate respectively, each wire wheel assembly comprises a stabilizing wheel, a positioning cylinder, a water suction wheel and a micro impeller, the stabilizing wheel is rotatably mounted on one side of the supporting plate, the positioning cylinder is fixedly mounted on one side of the stabilizing wheel, a plurality of water suction holes are formed in the outer wall of a cylinder of the positioning cylinder, the water suction wheel is fixedly mounted on one side of the positioning cylinder, the micro impeller is fixedly mounted on one side of the water suction wheel, the micro impeller is located in the positioning cylinder, and arc-shaped grooves are formed in the outer wall of the cylinder of the water suction wheel and distributed at equal intervals, the automatic tensioning assembly is located on the top of the supporting plate of the moving block and used for automatically adjusting tension.

By means of the structure: the line of cut makes line wheel subassembly rotate at a high speed through frictional force, and miniature impeller high-speed rotation can be inhaled all around through the hole of inhaling this moment, will be siphoned away through the water on the line of cut of a location section of thick bamboo, and in can getting into the arc wall by inspiratory water, under high-speed rotation, the continuous grow of centrifugal force of water in the arc wall to throw away, water on the line of cut can not long-pending stay like this, thereby the condition that prevents to skid takes place.

Preferably, the automatic tensioning assembly comprises a fixed plate, a spring, a fixed cylinder, a movable column and a limiting plate, the fixed plate is fixedly mounted at the top of the supporting plate of the movable block, the fixed cylinder is fixedly mounted on the outer wall of one side of the fixed plate, the movable column is slidably mounted on the inner wall of the fixed cylinder, the limiting plate is fixedly mounted at the bottom of the movable column, the spring is mounted on the outer wall of the fixed cylinder in a sleeved mode, and two ends of the spring are respectively in contact with the fixed plate and the limiting plate.

Further, it is necessary to state that the spring is constantly under compression, when the string loosens due to prolonged operation, the spring stretches and exerts a force on the string, thereby keeping the string taut.

Preferably, a support member is fixedly mounted on an outer wall of one side of the limiting plate, and two clamping wheels which are distributed vertically are slidably mounted on an outer wall of one side of the support member.

Furthermore, the cutting line is arranged between the clamping wheels which are distributed up and down, so that the cutting line is not easy to separate, and the sliding is replaced by a rolling mode, so that the friction damage is reduced.

Preferably, two sliding grooves are formed in the outer wall of one side of the working column, the two sliding grooves are located on two sides of the sliding opening respectively, two sliding blocks which are parallel to each other are fixedly mounted on the outer wall of one side of the supporting plate on the moving block, and the sliding blocks are mounted on the inner wall of the sliding grooves in a sliding mode.

Furthermore, the sliding block is arranged to reduce the acting force of two sides of the moving block on the threaded rod, so that the moving block can stably ascend and descend.

Preferably, a servo motor is fixedly installed on the outer wall of the top of the working column, a threaded rod is installed on an output shaft of the servo motor in a sleeved mode, a threaded hole is formed in the outer wall of the bottom of the moving block, the threaded rod is installed on the inner wall of the threaded hole in a threaded mode, and the bottom of the threaded rod is installed on the inner wall of the bottom of the sliding opening in a rotating mode.

Furthermore, the threaded rod can control the moving block to move up and down in a forward and reverse rotating mode, and therefore the cutting range can be controlled.

Preferably, a driving box is fixedly installed at one side part of the working column, a motor is fixedly installed on the outer wall of one side of the driving box, and a wire storage barrel is installed on an output shaft of the motor in a sleeved mode.

Furthermore, the wire storage cylinder is used for storing and releasing cutting wires for operation, and the wire storage cylinder is of a conventional structure.

Preferably, the wire storage cylinder and the four positioning cylinders are slidably provided with cutting wires.

Further, the cutting line is the primary cutting member.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. according to the utility model, the wire wheel assembly is arranged, the cutting wire enables the wire wheel assembly to rotate at a high speed through friction force, at the moment, the miniature impeller rotates at a high speed to suck air to the periphery through the water suction holes, water on the cutting wire passing through the positioning cylinder is sucked away, the sucked water can enter the arc-shaped groove, and under the high-speed rotation, the centrifugal force of the water in the arc-shaped groove is continuously increased and is thrown out, so that the water on the cutting wire cannot be accumulated, and the slipping condition is prevented.

2. According to the utility model, the automatic tensioning assembly and the clamping wheel spring are arranged in a compression state all the time, when the cutting line is loosened due to long-time work, the spring is stretched to apply acting force on the cutting line, so that the cutting line is kept tensioned, and the cutting line is arranged between the clamping wheels which are distributed up and down, so that the cutting line is not easy to separate, and the rolling form replaces sliding, and the friction damage is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of a partially cut-away structure of the reel assembly of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: 1. a working column; 2. cutting a line; 3. a wire storage barrel; 4. a reel assembly; 401. a stabilizing wheel; 402. a positioning cylinder; 403. a suction wheel; 404. an arc-shaped slot; 405. a micro impeller; 5. a slider; 6. a moving block; 7. a servo motor; 8. a fixing plate; 9. a spring; 10. a fixed cylinder; 11. moving the column; 12. a pinch wheel; 13. a limiting plate; 14. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1, 2, 3 and 4, the large-scale linear cutting device for aerated brick production comprises a working column 1 and an automatic tensioning assembly, wherein the working column 1 can be of any column structure in the prior art and can be a metal column.

The outer wall on one side of working column 1 has been seted up the mouth that slides, the inner wall slidable mounting of mouth has movable block 6, outer wall fixed mounting on one side of working column 1 and movable block 6 has the backup pad, the both ends of backup pad all are provided with line wheel assembly 4, line wheel assembly 4 includes stabilizing wheel 401, a location section of thick bamboo 402, absorb water wheel 403, miniature impeller 405, stabilizing wheel 401 rotates and installs on one side of backup pad, a location section of thick bamboo 402 fixed mounting is on one side of stabilizing wheel 401, a plurality of holes that absorb water are seted up to the cylinder outer wall of a location section of thick bamboo 402, absorb water wheel 403 fixed mounting is on one side of a location section of thick bamboo 402, miniature impeller 405 fixed mounting is on one side of absorbing water wheel 403, miniature impeller 405 high-speed rotation can be inhaled to all around through the hole that absorbs water, will be siphoned away through the water on the line of cut 2 of a location section of thick bamboo 402.

The micro impeller 405 is located inside the positioning cylinder 402, the arc-shaped grooves 404 are formed in the outer cylindrical wall of the water suction wheel 403 and are distributed equidistantly, sucked water can enter the arc-shaped grooves 404, and under high-speed rotation, the centrifugal force of the water in the arc-shaped grooves 404 is increased continuously, so that the water is thrown out. The automatic tensioning assembly is positioned on the top of the support plate of the moving block 6 and is used for automatically adjusting the tension.

By means of the structure: line 2 of cutting through frictional force makes line wheel subassembly 2 high-speed rotation, and miniature impeller 405 high-speed rotation can be breathed in all around through the hole that absorbs water this moment, will be siphoned away through the water on the line 2 of cutting of a location section of thick bamboo 402, and in the inhaled water can get into the arc wall 404, under high-speed rotation, the continuous grow of centrifugal force of water in the arc wall 404 to throw away, the water on the line 2 of cutting can not long-pending stay like this, thereby the condition that prevents to skid takes place.

As a preferred embodiment in this embodiment, referring to fig. 2, the automatic tensioning assembly includes a fixed plate 8, a spring 9, a fixed cylinder 10, a movable column 11 and a limit plate 13, the fixed plate 8 is fixedly mounted on the top of the support plate of the movable block 6, the fixed cylinder 10 is fixedly mounted on the outer wall of one side of the fixed plate 8, the movable column 11 is slidably mounted on the inner wall of the fixed cylinder 10, the limit plate 13 is fixedly mounted on the bottom of the movable column 11, the spring 9 is mounted on the outer wall of the fixed cylinder 10 in a sleeved manner, and two ends of the spring 9 are respectively in contact with the fixed plate 8 and the limit plate 13, where it is required to explain that the spring 9 is in a compressed state at any moment, when the cutting line 2 is loosened due to long-time operation, the spring 9 is extended at this moment, and exerts an acting force on the cutting line 2, so as to keep the cutting line 2 tensioned.

As a preferred embodiment in this embodiment, referring to fig. 1 and 2, a support is fixedly mounted on an outer wall of one side of the position-limiting plate 13, two clamping wheels 12 are slidably mounted on an outer wall of one side of the support, and the cutting wire 2 is not easily separated between the two clamping wheels 12, and on the other hand, the sliding is replaced by a rolling manner, so that the friction damage is reduced.

As a preferred embodiment in this embodiment, referring to fig. 1, 2 and 4, two sliding grooves are formed on one outer wall of the working column 1, the two sliding grooves are respectively located on two sides of the sliding opening, two sliding blocks 5 parallel to each other are fixedly mounted on one outer wall of the supporting plate on the moving block 6, the sliding blocks 5 are slidably mounted on the inner wall of the sliding grooves, and the sliding blocks 5 are arranged to reduce the acting force of two sides of the moving block 6 on the threaded rod 14, so that the moving block 6 can be stably lifted and lowered.

As a preferred implementation manner in this embodiment, referring to fig. 4, a servo motor 7 is fixedly installed on an outer wall of a top portion of the working column 1, an output shaft of the servo motor 7 is sleeved with a threaded rod 14, an outer wall of a bottom portion of the moving block 6 is provided with a threaded hole, the threaded rod 14 is installed on an inner wall of the threaded hole in a threaded manner, a bottom portion of the threaded rod 14 is rotatably installed on an inner wall of a bottom portion of the sliding port, and the moving block 6 can be controlled to move up and down by forward and reverse rotation of the threaded rod 14, so that a cutting range can be controlled.

As a preferred embodiment in the present embodiment, as shown in fig. 1, 2 and 4, a driving box is fixedly mounted on one side portion of a working column 1, a motor is fixedly mounted on one outer wall of the driving box, a wire storage barrel 3 is mounted on an output shaft of the motor in a sleeved manner, the wire storage barrel 3 is used for storing and releasing a cutting wire 2 for work, and the wire storage barrel 3 has a conventional structure.

As a preferred embodiment in this embodiment, referring to fig. 1, 2 and 4, the storage bobbin 3 and the four positioning bobbins 402 are slidably mounted with the cutting lines 2, and the cutting lines 2 are main cutting members.

This practical theory of operation:

line 2 of cutting through frictional force makes the high-speed rotation of line wheel subassembly, and miniature impeller 405 high-speed rotation can be inhaled all around through the hole of inhaling at this moment, will be siphoned away through the water on the line 2 of cutting of a location section of thick bamboo 402, and in the inhaled water can get into arc wall 404, under high-speed rotation, the continuous grow of centrifugal force of water in arc wall 404 to throw away, the water on the line 2 of cutting like this can not long-pending stay, thereby the condition that prevents to skid takes place.

The spring 9 is in a compressed state at any time, when the cutting line 2 is loosened due to long-time work, the spring 9 is stretched and applies acting force on the cutting line 2, so that the cutting line 2 is kept tensioned, and the cutting line 2 is not easy to separate between the clamping wheels 12 which are distributed up and down, and the sliding is replaced by a rolling mode to reduce friction damage; the threaded rod 14 rotates forwards and backwards to control the moving block 6 to move up and down, so that the cutting range can be controlled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an air entrainment is large-scale line cutting device for brick production, includes working column (1) and automatic tensioning subassembly, its characterized in that: the outer wall of one side of the working column (1) is provided with a sliding opening, the inner wall of the sliding opening is provided with a moving block (6) in a sliding manner, the outer walls of one sides of the working column (1) and the moving block (6) are fixedly provided with supporting plates, two ends of each supporting plate are respectively provided with a wire wheel assembly (4), each wire wheel assembly (4) comprises a stabilizing wheel (401), a positioning cylinder (402), a water suction wheel (403) and a micro impeller (405), the stabilizing wheel (401) is rotatably arranged on one side of the supporting plates, the positioning cylinder (402) is fixedly arranged on one side of the stabilizing wheel (401), the outer cylindrical wall of the positioning cylinder (402) is provided with a plurality of water suction holes, the water suction wheel (403) is fixedly arranged on one side of the positioning cylinder (402), the micro impeller (405) is fixedly arranged on one side of the water suction wheel (403), and the micro impeller (405) is positioned in the positioning cylinder (402), arc-shaped grooves (404) are formed in the outer wall of a cylinder of the water suction wheel (403) and distributed equidistantly, and the automatic tensioning assembly is located at the top of the supporting plate of the moving block (6) and used for automatically adjusting tension.

2. The large-scale linear cutting device for aerated brick production according to claim 1, wherein: automatic tensioning assembly includes fixed plate (8), spring (9), solid fixed cylinder (10), removes post (11) and limiting plate (13), fixed plate (8) fixed mounting be in the movable block (6) the top of backup pad, gu fixed cylinder (10) fixed mounting be in on the outer wall on one side of fixed plate (8), remove post (11) slidable mounting on the inner wall of solid fixed cylinder (10), limiting plate (13) fixed mounting be in the bottom of removing post (11), spring (9) cup joint to be installed on the outer wall of solid fixed cylinder (10), the both ends of spring (9) respectively with fixed plate (8) with limiting plate (13) contact.

3. The large-scale linear cutting device for aerated brick production according to claim 2, wherein: and a supporting piece is fixedly arranged on the outer wall of one side of the limiting plate (13), and two clamping wheels (12) which are vertically distributed are slidably arranged on the outer wall of one side of the supporting piece.

4. The large-scale linear cutting device for aerated brick production according to claim 1, wherein: two sliding grooves are formed in the outer wall of one side of the working column (1), the two sliding grooves are located on two sides of a sliding opening respectively, two sliding blocks (5) which are parallel to each other are fixedly mounted on the outer wall of one side of the supporting plate on the moving block (6), and the sliding blocks (5) are mounted on the inner wall of the sliding grooves in a sliding mode.

5. The large-scale linear cutting device for aerated brick production according to claim 4, wherein: the outer wall of the top of the working column (1) is fixedly provided with a servo motor (7), an output shaft of the servo motor (7) is sleeved with a threaded rod (14), the outer wall of the bottom of the moving block (6) is provided with a threaded hole, the threaded rod (14) is installed on the inner wall of the threaded hole in a threaded mode, and the bottom of the threaded rod (14) is installed on the inner wall of the bottom of the sliding port in a rotating mode.

6. The large-scale linear cutting device for aerated brick production according to claim 1, wherein: a driving box is fixedly installed at one side of the working column (1), a motor is fixedly installed on the outer wall of one side of the driving box, and a wire storage barrel (3) is installed on an output shaft of the motor in a sleeved mode.

7. The large-scale linear cutting device for aerated brick production according to claim 6, wherein: the cutting wires (2) are arranged on the wire storage cylinder (3) and the four positioning cylinders (402) in a sliding mode.